Algebra 2 This course covers the topics shown below. Students navigate learning paths based on their level of readiness. Institutional users may customize the scope and sequence to meet curricular needs. Curriculum (384 topics + 202 additional topics) Real Numbers and Linear Equations (82 topics) Signed Numbers (23 topics) Ordering integers Plotting integers on a number line Integer addition: Problem type 2 Integer subtraction Signed fraction addition or subtraction: Basic Signed fraction addition or subtraction: Advanced Signed decimal addition and subtraction with 3 numbers Integer multiplication and division Signed fraction multiplication: Advanced Order of operations with integers Exponents and integers: Problem type 1 Exponents and integers: Problem type 2 Exponents and signed fractions Order of operations with integers and exponents Evaluating a linear expression: Integer multiplication with addition or subtraction Evaluating a quadratic expression: Integers Absolute value of a number Evaluating expressions with exponents of zero Evaluating an expression with a negative exponent: Positive fraction base Evaluating an expression with a negative exponent: Negative integer base Scientific notation with positive exponent Scientific notation with negative exponent Multiplying and dividing numbers written in scientific notation Properties of Real Numbers (9 topics) Identifying numbers as integers or non integers Identifying numbers as rational or irrational Distributive property: Whole number coefficients Distributive property: Integer coefficients Combining like terms: Integer coefficients Combining like terms: Advanced Combining like terms in a quadratic expression Properties of addition Properties of real numbers Linear Equations (17 topics) Additive property of equality with integers Additive property of equality with a negative coefficient Multiplicative property of equality with whole numbers Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 1/14
Multiplicative property of equality with integers Multiplicative property of equality with signed fractions Solving a two step equation with integers Solving a two step equation with signed fractions Solving a two step equation with signed decimals Solving a linear equation with several occurrences of the variable: Variables on the same side and distribution Solving a linear equation with several occurrences of the variable: Variables on both sides and fractional coefficients Solving a linear equation with several occurrences of the variable: Variables on both sides and distribution Solving a linear equation with several occurrences of the variable: Variables on both sides and two distributions Solving a linear equation with several occurrences of the variable: Fractional forms with binomial numerators Solving equations with zero, one, or infinitely many solutions Introduction to algebraic symbol manipulation Algebraic symbol manipulation: Problem type 1 Algebraic symbol manipulation: Problem type 2 Applications of Linear Equations (12 topics) Writing a one step variable expression for a real world situation Translating a sentence into a one step equation Translating a phrase into a two step expression Writing a multi step equation for a real world situation Solving a fraction word problem using a linear equation of the form Ax = B Solving a word problem with two unknowns using a linear equation Solving a decimal word problem using a linear equation of the form Ax + B = C Solving a value mixture problem using a linear equation Solving a word problem involving rates and time conversion Solving a distance, rate, time problem using a linear equation Finding the sale price without a calculator given the original price and percent discount Finding simple interest without a calculator Linear Inequalities and Applications (12 topics) Graphing a linear inequality on the number line Writing an inequality given a graph on the number line Graphing a compound inequality on the number line Solving a linear inequality: Problem type 1 Solving a linear inequality: Problem type 2 Solving a linear inequality: Problem type 3 Solving a linear inequality: Problem type 4 Solving a linear inequality: Problem type 5 Solving a compound linear inequality: Graph solution, basic Writing an inequality for a real world situation Writing a multi step inequality for a real world situation Solving a decimal word problem using a two step linear inequality Absolute Value Equations and Inequalities (4 topics) Solving an absolute value equation of the form a x = b or x +a = b Solving an absolute value equation of the form ax+b = c Solving an absolute value inequality: Basic Solving an absolute value inequality: Advanced Geometry (5 topics) Pythagorean Theorem Perimeter of a square or a rectangle Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 2/14
Area of a square or a rectangle Finding the side length of a rectangle given its perimeter or area Circumference and area of a circle Lines and Functions (48 topics) Ordered Pairs (4 topics) Reading a point in the coordinate plane Plotting a point in the coordinate plane Finding a solution to a linear equation in two variables Determining whether given points lie on one, both, or neither of 2 lines given equations Graphing Lines (5 topics) Graphing a line given its x and y intercepts Graphing a line given its equation in slope intercept form Graphing a line given its equation in standard form Graphing a line through a given point with a given slope Graphing a vertical or horizontal line Equations of Lines and Applications (15 topics) Finding the y intercept of a line given its equation Finding x and y intercepts of a line given the equation: Advanced Finding slope given the graph of a line on a grid Finding slope given two points on the line Finding the slope of a line given its equation Writing an equation of a line given the y intercept and another point Writing the equation of a line given the slope and a point on the line Writing the equation of the line through two given points Writing an equation and drawing its graph to model a real world situation: Advanced Application problem with a linear function: Finding a coordinate given the slope and a point Application problem with a linear function: Finding a coordinate given two points Finding slopes of lines parallel and perpendicular to a line given in the form Ax + By = C Writing equations of lines parallel and perpendicular to a given line through a point Scatter plots and correlation Sketching the line of best fit Graphing Linear Inequalities (3 topics) Graphing a linear inequality in the plane: Standard form Graphing a linear inequality in the plane: Vertical or horizontal line Graphing a linear inequality in the plane: Slope intercept form Sets, Relations, and Functions (8 topics) Set builder and interval notation Table for a linear function Evaluating functions: Linear and quadratic or cubic Evaluating a piecewise defined function Variable expressions as inputs of functions: Problem type 1 Domain and range from ordered pairs Identifying functions from relations Vertical line test Graphs and Transformations of Functions (13 topics) Finding intercepts of a nonlinear function given its graph Finding local maxima and minima of a function given the graph Domain and range from the graph of a continuous function Writing an equation for a function after a vertical translation Writing an equation for a function after a vertical and horizontal translation Translating the graph of a function: One step Translating the graph of a function: Two steps Transforming the graph of a function by reflecting over an axis Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 3/14
Transforming the graph of a function by shrinking or stretching Graphing a parabola of the form y = ax 2 Graphing a cubic function of the form y = ax 3 Graphing an absolute value equation in the plane: Advanced Graphing a piecewise defined function: Problem type 1 Systems of Linear Equations and Matrices (26 topics) Solving Systems of Linear Equations (6 topics) Classifying systems of linear equations from graphs Graphically solving a system of linear equations Solving a system of linear equations using substitution Solving a system of linear equations using elimination with multiplication and addition Solving a 2x2 system of linear equations that is inconsistent or consistent dependent Solving a 3x3 system of linear equations: Problem type 1 Applications (6 topics) Interpreting the graphs of two functions Solving a word problem involving a sum and another basic relationship using a system of linear equations Solving a value mixture problem using a system of linear equations Solving a distance, rate, time problem using a system of linear equations Solving a percent mixture problem using a system of linear equations Solving a word problem using a 3x3 system of linear equations: Problem type 1 Solving Systems of Linear Inequalities (4 topics) Graphing a system of two linear inequalities: Basic Solving a word problem using a system of linear inequalities: Problem type 1 Linear programming Solving a word problem using linear programming Matrices (10 topics) Scalar multiplication of a matrix Addition or subtraction of matrices Linear combination of matrices Multiplication of matrices: Basic Finding the determinant of a 2x2 matrix Finding the determinant of a 3x3 matrix Finding the inverse of a 2x2 matrix Using Cramer's rule to solve a 2x2 system of linear equations Using Cramer's rule to solve a 3x3 system of linear equations Using the inverse of a matrix to solve a 3x3 system of linear equations Exponents and Polynomial Expressions (31 topics) Properties of Exponents (11 topics) Rewriting an algebraic expression without a negative exponent Introduction to the product rule of exponents Product rule with positive exponents: Multivariate Product rule with negative exponents Quotient of expressions involving exponents Quotient rule with negative exponents: Problem type 1 Introduction to the power rules of exponents Power rules with positive exponents Power of a power rule with negative exponents Power rules with negative exponents Power and product rules with positive exponents Polynomial Expressions (8 topics) Degree and leading coefficient of a univariate polynomial Simplifying a sum or difference of two univariate polynomials Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 4/14
Multiplying a univariate polynomial by a monomial with a positive coefficient Multiplying binomials with leading coefficients of 1 Multiplying conjugate binomials: Univariate Multiplying binomials in two variables Squaring a binomial: Univariate Multiplication involving binomials and trinomials in two variables Factoring (12 topics) Introduction to the GCF of two monomials Factoring out a monomial from a polynomial: Univariate Factoring a quadratic with leading coefficient 1 Factoring a perfect square trinomial Factoring a quadratic with leading coefficient greater than 1 Factoring a quadratic in two variables with leading coefficient greater than 1 Factoring a product of a quadratic trinomial and a monomial Factoring a difference of squares Factoring with repeated use of the difference of squares formula Factoring a sum or difference of two cubes Factoring a polynomial by grouping: Problem type 1 Factoring a polynomial by grouping: Problem type 2 Quadratic and Polynomial Functions (56 topics) Quadratic Equations (14 topics) Finding the roots of a quadratic equation with leading coefficient 1 Finding the roots of a quadratic equation with leading coefficient greater than 1 Solving a quadratic equation needing simplification Solving an equation that can be written in quadratic form: Problem type 1 Writing a quadratic equation given the roots and the leading coefficient Solving a quadratic equation using the square root property: Exact answers, basic Solving a quadratic equation using the square root property: Exact answers, advanced Completing the square Solving a quadratic equation by completing the square: Exact answers Applying the quadratic formula: Exact answers Discriminant of a quadratic equation Discriminant of a quadratic equation with parameter Solving a word problem using a quadratic equation with rational roots Solving a word problem using a quadratic equation with irrational roots Quadratic Functions (8 topics) Finding the x intercept(s) and the vertex of a parabola Rewriting a quadratic function to find the vertex of its graph Using a graphing calculator to find the x intercept(s) and vertex of a quadratic function Finding the maximum or minimum of a quadratic function Word problem involving the maximum or minimum of a quadratic function Graphing a parabola of the form y = (x h) 2 + k Graphing a parabola of the form y = ax 2 + bx + c: Integer coefficients How the leading coefficient affects the shape of a parabola Quadratic Inequalities (3 topics) Solving a quadratic inequality written in factored form Solving a quadratic inequality Graphing a quadratic inequality: Problem type 1 Polynomial Division; Remainder and Factor Theorems (7 topics) Dividing a polynomial by a monomial: Univariate Polynomial long division: Problem type 1 Polynomial long division: Problem type 2 Polynomial long division: Problem type 3 Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 5/14
Synthetic division Using the remainder theorem to evaluate a polynomial The Factor Theorem Real Zeros of Polynomial Functions (8 topics) Solving an equation written in factored form Roots of a product of polynomials Finding zeros of a polynomial function written in factored form Finding a polynomial of a given degree with given zeros: Real zeros Finding all possible rational zeros using the rational zeros theorem: Problem type 1 Finding all possible rational zeros using the rational zeros theorem: Problem type 2 Using the rational zeros theorem to find all zeros of a polynomial: Rational zeros Using the rational zeros theorem to find all zeros of a polynomial: Irrational zeros Complex Numbers and Complex Zeros of Polynomial Functions (10 topics) Using i to rewrite square roots of negative numbers Simplifying a product and quotient involving square roots of negative numbers Adding or subtracting complex numbers Multiplying complex numbers Dividing complex numbers Simplifying a power of i Solving a quadratic equation with complex roots Multiplying expressions involving complex conjugates Finding a polynomial of a given degree with given zeros: Complex zeros Using the rational zeros theorem to find all zeros of a polynomial: Complex zeros Graphs of Polynomial Functions (6 topics) Determining the end behavior of the graph of a polynomial function Inferring properties of a polynomial function from its graph Matching graphs with polynomial functions Using a graphing calculator to find zeros of a polynomial function Using a graphing calculator to find local extrema of a polynomial function Using a graphing calculator to solve a word problem involving a polynomial of degree 3 Radicals and Advanced Functions (36 topics) Radical Functions (2 topics) Domain of a square root function Graphing a square root function Simplifying Expressions (17 topics) Square root of a perfect square Square root of a rational perfect square Cube root of an integer Simplifying the square root of a whole number less than 100 Square root of a perfect square monomial Simplifying a radical expression with an even exponent Simplifying a radical expression with two variables Simplifying a higher root of a whole number Simplifying a higher radical expression: Multivariate Square root addition or subtraction Simplifying a sum or difference of radical expressions: Multivariate Square root multiplication: Advanced Simplifying a product of radical expressions: Multivariate Simplifying a product involving square roots using the distributive property: Advanced Rationalizing the denominator of a radical expression Rationalizing the denominator of a radical expression using conjugates Rationalizing a denominator: Quotient involving higher radicals and monomials Rational Exponents (5 topics) Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 6/14
Converting between radical form and exponent form Rational exponents: Non unit fraction exponent with a whole number base Rational exponents: Negative exponents and fractional bases Rational exponents: Products and quotients with negative exponents Rational exponents: Powers of powers with negative exponents Radical Equations and Functions (6 topics) Solving a radical equation that simplifies to a linear equation: One radical, basic Solving a radical equation that simplifies to a linear equation: Two radicals Solving a radical equation that simplifies to a quadratic equation: One radical Solving a radical equation that simplifies to a quadratic equation: Two radicals Solving an equation with a root index greater than 2 Solving an equation with positive rational exponent Combining Functions; Composite Functions; Inverse Functions (6 topics) Sum, difference, and product of two functions Quotient of two functions: Basic Composition of two functions: Basic Horizontal line test Determining whether two functions are inverses of each other Inverse functions: Linear, discrete Exponential and Logarithmic Functions (27 topics) Properties of Logarithms (8 topics) Evaluating an exponential function that models a real world situation Converting between logarithmic and exponential equations Converting between natural logarithmic and exponential equations Evaluating a logarithmic expression Basic properties of logarithms Writing an expression as a single logarithm Expanding a logarithmic expression: Problem type 1 Change of base for logarithms: Problem type 1 Exponential and Logarithmic Equations (9 topics) Solving an equation of the form log b a = c Solving an equation involving logarithms on both sides: Problem type 1 Solving a multi step equation involving a single logarithm Solving a multi step equation involving natural logarithms Solving an equation involving logarithms on both sides: Problem type 2 Solving an exponential equation by using logarithms: Exact answers in logarithmic form Solving an exponential equation by finding common bases: Linear and quadratic exponents Solving exponential equations by using logarithms and natural logarithms: Decimal answers Using a graphing calculator to solve an exponential or logarithmic equation Applications (5 topics) Finding a final amount in a word problem on exponential growth or decay Finding the time to reach a limit in a word problem on exponential growth or decay Finding the initial or final amount in a word problem on exponential growth or decay Finding the rate or time in a word problem on continuous exponential growth or decay Finding the final amount in a word problem on compound interest Graphing Exponential and Logarithmic Functions (5 topics) Graphing an exponential function and its asymptote: f(x) = a(b) x The graph, domain, and range of an exponential function Graphing a logarithmic function: Basic The graph, domain, and range of a logarithmic function Translating the graph of a logarithmic or exponential function Rational Expressions and Functions (39 topics) Simplifying Expressions (18 topics) Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 7/14
Restriction on a variable in a denominator: Linear Domain of a rational function: Excluded values Simplifying a ratio of polynomials: Problem type 1 Simplifying a ratio of polynomials: Problem type 2 Multiplying rational expressions involving multivariate monomials Multiplying rational expressions involving quadratics with leading coefficients of 1 Dividing rational expressions involving multivariate monomials Dividing rational expressions involving quadratics with leading coefficients of 1 Introduction to the LCM of two monomials Adding rational expressions with common denominators and binomial numerators Adding rational expressions with different denominators: ax, bx Adding rational expressions with different denominators: x+a, x+b Adding rational expressions involving different quadratic denominators Complex fraction without variables: Problem type 1 Complex fraction without variables: Problem type 2 Complex fraction involving multivariate monomials Complex fraction: GCF and quadratic factoring Complex fraction made of sums involving rational expressions Rational Equations and Inequalities (9 topics) Solving a proportion of the form a/(x+b) = c/x Solving a rational equation that simplifies to linear: Denominator x Solving a rational equation that simplifies to linear: Denominator x+a Solving a rational equation that simplifies to linear: Unlike binomial denominators Solving a rational equation that simplifies to linear: Denominators a, x, or ax Solving a rational equation that simplifies to quadratic: Binomial denominators, constant numerators Solving a rational equation that simplifies to quadratic: Binomial denominators and numerators Solving a rational equation that simplifies to quadratic: Proportional form, advanced Solving a rational inequality: Problem type 1 Graphing Rational Functions (5 topics) Finding the asymptotes of a rational function: Basic Finding horizontal and vertical asymptotes of a rational function: Quadratic numerator or denominator Graphing a rational function: Constant or linear over linear Graphing rational functions with holes Matching graphs with rational functions: Two vertical asymptotes Applications (7 topics) Word problem on proportions: Problem type 1 Word problem involving multiple rates Solving a work problem using a rational equation Writing an equation that models variation Word problem on direct variation Word problem on inverse variation Word problem on combined variation Conic Sections (16 topics) Midpoint and Distance (2 topics) Midpoint of a line segment in the plane Distance between two points in the plane: Exact answers Parabolas (1 topics) Graphing a parabola of the form ay 2 + by + cx + d = 0 or ax 2 + bx + cy + d = 0 Circles (4 topics) Graphing a circle given its equation in standard form Graphing a circle given its equation in general form Writing an equation of a circle given its center and a point on the circle Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 8/14
Writing an equation of a circle given the endpoints of a diameter Ellipses (3 topics) Graphing an ellipse centered at the origin: Ax 2 + By 2 = C Graphing an ellipse given its equation in standard form Graphing an ellipse given its equation in general form Hyperbolas (3 topics) Graphing a hyperbola centered at the origin: Ax 2 + By 2 = C Graphing a hyperbola given its equation in standard form Graphing a hyperbola given its equation in general form Classifying Conics and Systems of Nonlinear Equations (3 topics) Classifying conics given their equations Solving a system of nonlinear equations: Problem type 1 Graphing a system of nonlinear inequalities: Problem type 1 Sequences and Probability (23 topics) Sequences and Series (7 topics) Finding the first terms of a sequence using an explicit rule with multiple occurrences of n Arithmetic and geometric sequences: Identifying and writing an explicit rule Finding a specified term of an arithmetic sequence given two terms of the sequence Finding a specified term of a geometric sequence given two terms of the sequence Sum of the first n terms of an arithmetic sequence Sum of the first n terms of a geometric sequence Sum of an infinite geometric series Permutations and Combinations (6 topics) Counting principle Factorial expressions Introduction to permutations and combinations Permutations and combinations: Problem type 1 Permutations and combinations: Problem type 2 Binomial formula Probability (8 topics) Probability of an event Outcomes and event probability Probabilities involving two dice Experimental and theoretical probability Area as probability Probability of independent events Probability of dependent events Probabilities of draws with replacement Statistics (2 topics) Finding the mode and range of a data set Mean and median of a data set Other Topics Available(*) (202 additional topics) Real Numbers and Linear Equations (38 topics) Fractional position on a number line Plotting rational numbers on a number line Operations with absolute value: Problem type 2 Ordering numbers with positive exponents Ordering numbers with negative exponents Ordering fractions with variables Solving an equation to find the value of an expression Solving a decimal word problem using a linear equation with the variable on both sides Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 9/14
Solving a fraction word problem using a linear equation with the variable on both sides Solving a word problem with three unknowns using a linear equation Solving a percent mixture problem using a linear equation Word problem on unit rates associated with ratios of whole numbers: Decimal answers Finding the original price given the sale price and percent discount Finding the percentage increase or decrease: Advanced Computations from a circle graph Computing a percentage from a table of values Finding the value for a new score that will yield a given mean Translating a sentence by using an inequality symbol Translating a sentence into a compound inequality Solving a compound linear inequality: Interval notation Solving a decimal word problem using a linear inequality with the variable on both sides Solving an absolute value equation of the form ax+b = cx+d Sides of polygons having the same perimeter Finding a side length given the perimeter and side lengths with variables Finding the perimeter or area of a rectangle given one of these values Area of a triangle Circumference ratios Word problem involving the area between two concentric circles Volume of a rectangular prism Volume of a cylinder Word problem involving the rate of filling or emptying a cylinder Ratio of volumes Surface area of a cube or a rectangular prism Surface area of a cylinder: Exact answers in terms of pi Solving equations involving vertical angles and linear pairs Finding angle measures of a right or isosceles triangle given angles with variables Similar polygons Indirect measurement Lines and Functions (10 topics) Writing the equations of vertical and horizontal lines through a given point Set builder notation Union and intersection of finite sets Union and intersection of intervals Determining whether an equation defines a function: Advanced Finding inputs and outputs of a function from its graph Finding where a function is increasing, decreasing, or constant given the graph: Interval notation Domain and range from the graph of a piecewise function Transforming the graph of a function using more than one transformation Choosing a graph to fit a narrative: Advanced Systems of Linear Equations and Matrices (5 topics) Creating an inconsistent system of linear equations Solving a tax rate or interest rate problem using a system of linear equations Multiplication of matrices: Advanced Gauss Jordan elimination with a 2x2 matrix Solving a system of linear equations given its augmented matrix Exponents and Polynomial Expressions (8 topics) Understanding the product rule of exponents Understanding the power rules of exponents Power, product, and quotient rules with negative exponents Degree of a multivariate polynomial Simplifying a sum or difference of three univariate polynomials Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 10/14
Multiplying a multivariate polynomial by a monomial Greatest common factor of two multivariate monomials Factoring out a monomial from a polynomial: Multivariate Quadratic and Polynomial Functions (10 topics) Range of a quadratic function Graphing a parabola of the form y = ax 2 + bx + c: Rational coefficients Classifying the graph of a function Writing the equation of a quadratic function given its graph Graphing a quadratic inequality: Problem type 2 Dividing a polynomial by a monomial: Multivariate Descartes' Rule of Signs Linear factors theorem and conjugate zeros theorem Finding x and y intercepts given a polynomial function Using a graphing calculator to solve a word problem involving a local extremum of a polynomial function Radicals and Advanced Functions (10 topics) Simplifying a product of radical expressions: Multivariate, fractional expressions Special products of radical expressions: Conjugates and squaring Simplifying products or quotients of higher radicals with different indices: Multivariate Solving an equation using the odd root property: Problem type 1 Solving an equation using the odd root property: Problem type 2 Solving an equation with negative rational exponent Composition of two functions: Domain and range Composition of two functions: Advanced Inverse functions: Rational Inverse functions: Quadratic, cubic, radical Exponential and Logarithmic Functions (4 topics) Expanding a logarithmic expression: Problem type 2 Change of base for logarithms: Problem type 2 Graphing an exponential function and its asymptote: f(x) = a(e) x b + c Graphing a logarithmic function: Advanced Rational Expressions and Functions (8 topics) Simplifying a ratio of multivariate polynomials Least common multiple of two monomials Adding rational expressions with multivariate monomial denominators: Advanced Complex fraction that contains a complex fraction Solving a rational inequality: Problem type 2 Graphing a rational function: Quadratic over linear Word problem on proportions: Problem type 2 Word problem on inverse proportions Conic Sections (8 topics) Writing an equation of a parabola given the vertex and the focus Finding the focus of a parabola of the form ay 2 + by + cx + d = 0 or ax 2 + bx + cy + d = 0 Finding the foci of an ellipse given its equation in general form Writing an equation of an ellipse given the center, an endpoint of an axis, and the length of the other axis Finding the foci of a hyperbola given its equation in general form Writing an equation of a hyperbola given the foci and the vertices Using a graphing calculator to solve a system of equations Graphing a system of nonlinear inequalities: Problem type 2 Sequences and Probability (14 topics) Permutations and combinations: Problem type 3 Probabilities of draws without replacement Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 11/14
Probability of intersection or union: Word problems Independent events: Basic Probability of union: Basic Conditional probability: Basic Binomial problems: Basic Binomial problems: Advanced Mode of a data set Weighted mean Constructing a box and whisker plot Percentiles Population standard deviation Word problem involving calculations from a normal distribution Trigonometry (87 topics) Special right triangles: Exact answers Sine, cosine, and tangent ratios: Variables for side lengths Finding trigonometric ratios given a right triangle Using a trigonometric ratio to find a side length in a right triangle Using trigonometry to find a length in a word problem with one right triangle Using a trigonometric ratio to find an angle measure in a right triangle Using trigonometry to find angles of elevation or depression in a word problem Solving a right triangle Converting degrees minutes seconds to decimal degrees Converting a decimal degree to degrees minutes seconds Converting between degree and radian measure: Problem type 1 Converting between degree and radian measure: Problem type 2 Sketching an angle in standard position Coterminal angles Reference angles: Problem type 1 Reference angles: Problem type 2 Arc length and central angle measure Area of a sector of a circle Finding coordinates on the unit circle for special angles Determining the location of a terminal point given the signs of trigonometric values Trigonometric functions and special angles: Problem type 1 Trigonometric functions and special angles: Problem type 2 Trigonometric functions and special angles: Problem type 3 Finding values of trigonometric functions given information about an angle: Problem type 1 Finding values of trigonometric functions given information about an angle: Problem type 2 Finding values of trigonometric functions given information about an angle: Problem type 3 Solving a triangle with the law of sines: Problem type 1 Solving a triangle with the law of sines: Problem type 2 Solving a word problem using the law of sines Solving a triangle with the law of cosines Solving a word problem using the law of cosines Finding the area of a triangle using trigonometry Heron's formula Amplitude and period of sine and cosine functions Amplitude, period, and phase shift of sine and cosine functions Word problem involving a sine or cosine function: Problem type 1 Writing the equation of a sine or cosine function given its graph: Problem type 1 Writing the equation of a sine or cosine function given its graph: Problem type 2 Sketching the graph of y= a sin(x+c) or y= a cos(x+c) Sketching the graph of y= a sin(bx) or y= a cos(bx) Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 12/14
Sketching the graph of y= a sin(bx+c) or y= a cos(bx+c) Sketching the graph of a secant or cosecant function: Problem type 1 Sketching the graph of a secant or cosecant function: Problem type 2 Sketching the graph of a tangent or cotangent function: Problem type 1 Sketching the graph of a tangent or cotangent function: Problem type 2 Values of inverse trigonometric functions Simplifying trigonometric expressions Using cofunction identities Sum and difference identities: Problem type 1 Sum and difference identities: Problem type 2 Sum and difference identities: Problem type 3 Double angle identities: Problem type 1 Double angle identities: Problem type 2 Half angle identities: Problem type 1 Half angle identities: Problem type 2 Verifying a trigonometric identity Proving trigonometric identities: Problem type 1 Proving trigonometric identities: Problem type 2 Proving trigonometric identities: Problem type 3 Proving trigonometric identities using sum and difference properties Proving trigonometric identities using double angle properties Finding solutions in an interval for a basic equation involving sine or cosine Solving a basic trigonometric equation using a calculator Finding solutions in an interval for a basic tangent, cotangent, secant, or cosecant equation Finding solutions in an interval for a trigonometric equation in factored form Finding solutions in an interval for a trigonometric equation with a squared function: Problem type 1 Finding solutions in an interval for a trigonometric equation with a squared function: Problem type 2 Finding solutions in an interval for a trigonometric equation using Pythagorean identities: Problem type 1 Finding solutions in an interval for an equation with sine and cosine using double angle identities Solving a trigonometric equation modeling a real world situation Using a graphing calculator to solve a trigonometric equation Solving a basic trigonometric equation involving sine or cosine Solving a basic trigonometric equation involving tangent, cotangent, secant, or cosecant Solving a trigonometric equation involving a squared function: Problem type 1 Solving a trigonometric equation involving a squared function: Problem type 2 Solving a trigonometric equation involving more than one function Solving a trigonometric equation using double angle identities Magnitude of a vector given in component form Translation of a vector Multiplication of a vector by a scalar: Geometric approach Vector addition: Geometric approach Vector subtraction: Geometric approach Vector addition and scalar multiplication: Component form Linear combination of vectors: Component form Dot product of vectors given in component form Using the dot product to find perpendicular vectors Finding the angle between two vectors given in component form Other Topics AvailableBy default, these topics are NOT included in the course, but can be added using the content Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 13/14
editor in the Teacher Module. Copyright 2016 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. 14/14